silica gel
英
美
- gel n.凝胶;发胶;彩色透明滤光板vi.团结一体;变得清晰;变得浓稠vt.上发胶
- silica n.硅石;矽土
Noun:
-
a porous form of silica that is highly absorbent
- The crude oil is chromatographed over silica gel.
粗制油状物用硅胶进行色谱分离。
- They are made with environmentally disposable silica gel, which adsorbs and traps moisture.
他们与环保用完即弃的硅胶,吸附水分和微粒污染物。